Steps of desk arrangement: 1. Snacks and tissues are placed on the first floor of the chest of drawers; 2. Put the used notebooks and books into the chest of drawers and the middle floor; 3. Carefully collect the used data cables and headphones with sorting gadgets and put them in the drawer; 4. All stationery that is not commonly used is placed at the bottom of the chest of drawers; 5. Stationery with high frequency of use is placed on the desktop or pen container.